Vulnerabilities (CVE)

Filtered by CWE-1321
Total 296 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-7638 1 Confinit Project 1 Confinit 2022-12-02 5.0 MEDIUM 5.3 MEDIUM
confinit through 0.3.0 is vulnerable to Prototype Pollution.The 'setDeepProperty' function could be tricked into adding or modifying properties of 'Object.prototype' using a '__proto__' payload.
CVE-2020-7639 1 Dot Project 1 Dot 2022-12-02 5.0 MEDIUM 5.3 MEDIUM
eivindfjeldstad-dot below 1.0.3 is vulnerable to Prototype Pollution.The function 'set' could be tricked into adding or modifying properties of 'Object.prototype' using a '__proto__' payload.
CVE-2020-7616 1 Express-mock-middleware Project 1 Express-mock-middleware 2022-12-02 5.0 MEDIUM 5.3 MEDIUM
express-mock-middleware through 0.0.6 is vulnerable to Prototype Pollution. Exported functions by the package can be tricked into adding or modifying properties of the `Object.prototype`. Exploitation of this vulnerability requires creation of a new directory where an attack code can be placed which will then be exported by `express-mock-middleware`. As such, this is considered to be a low risk.
CVE-2020-7618 1 Sds Project 1 Sds 2022-12-02 5.0 MEDIUM 5.3 MEDIUM
sds through 3.2.0 is vulnerable to Prototype Pollution.The library could be tricked into adding or modifying properties of the 'Object.prototype' by abusing the 'set' function located in 'js/set.js'.
CVE-2020-12079 1 Beakerbrowser 1 Beaker 2022-12-02 7.5 HIGH 10.0 CRITICAL
Beaker before 0.8.9 allows a sandbox escape, enabling system access and code execution. This occurs because Electron context isolation is not used, and therefore an attacker can conduct a prototype-pollution attack against the Electron internal messaging API.
CVE-2020-11066 1 Typo3 1 Typo3 2022-12-02 6.4 MEDIUM 10.0 CRITICAL
In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, calling unserialize() on malicious user-submitted content can lead to modification of dynamically-determined object attributes and result in triggering deletion of an arbitrary directory in the file system, if it is writable for the web server. It can also trigger message submission via email using the identity of the web site (mail relay). Another insecure deserialization vulnerability is required to actually exploit mentioned aspects. This has been fixed in 9.5.17 and 10.4.2.
CVE-2020-7679 1 Casperjs 1 Casperjs 2022-12-02 7.5 HIGH 9.8 CRITICAL
In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution.
CVE-2020-15366 1 Ajv.js 1 Ajv 2022-12-02 6.8 MEDIUM 5.6 MEDIUM
An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.)
CVE-2020-7699 2 Express-fileupload Project, Netapp 2 Express-fileupload, Max Data 2022-12-02 7.5 HIGH 9.8 CRITICAL
This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP request can lead to denial of service or arbitrary code execution.
CVE-2020-7700 1 Php.js Project 1 Php.js 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of phpjs are vulnerable to Prototype Pollution via parse_str.
CVE-2020-7701 1 Springtree 1 Madlib-object-utils 2022-12-02 7.5 HIGH 9.8 CRITICAL
madlib-object-utils before 0.1.7 is vulnerable to Prototype Pollution via setValue.
CVE-2020-7702 1 Templ8 Project 1 Templ8 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of package templ8 are vulnerable to Prototype Pollution via the parse function.
CVE-2020-7703 1 Nis-utils Project 1 Nis-utils 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of package nis-utils are vulnerable to Prototype Pollution via the setValue function.
CVE-2020-7704 1 Linux-cmdline Project 1 Linux-cmdline 2022-12-02 7.5 HIGH 9.8 CRITICAL
The package linux-cmdline before 1.0.1 are vulnerable to Prototype Pollution via the constructor.
CVE-2020-7706 1 Connie-lang Project 1 Connie-lang 2022-12-02 7.5 HIGH 9.8 CRITICAL
The package connie-lang before 0.1.1 are vulnerable to Prototype Pollution in the configuration language library used by connie.
CVE-2020-7707 1 Property-expr Project 1 Property-expr 2022-12-02 7.5 HIGH 9.8 CRITICAL
The package property-expr before 2.0.3 are vulnerable to Prototype Pollution via the setter function.
CVE-2020-7708 1 Irrelon 2 \@irrelon\/path, Irrelon-path 2022-12-02 7.5 HIGH 9.8 CRITICAL
The package irrelon-path before 4.7.0; the package @irrelon/path before 4.7.0 are vulnerable to Prototype Pollution via the set, unSet, pushVal and pullVal functions.
CVE-2020-7713 1 Arr-flatten-unflatten Project 1 Arr-flatten-unflatten 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of package arr-flatten-unflatten are vulnerable to Prototype Pollution via the constructor.
CVE-2020-7714 1 Realseriousgames 1 Confucious 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of package confucious are vulnerable to Prototype Pollution via the set function.
CVE-2020-7715 1 Deep-get-set Project 1 Deep-get-set 2022-12-02 7.5 HIGH 9.8 CRITICAL
All versions of package deep-get-set are vulnerable to Prototype Pollution via the main function.